For Paste: • 50 gm Onions • 50 gm Coriander seeds • 10 gm Cumin seeds • 25 gm Ginger • 25 gm Garlic How to make Ulava Charu: • Rinse and immerse the horse gram overnight in water. • Boil the lentils over a low fire till soft. • Strain and separate the lentils into 2 portions, reserve the stock for later use. • Discard half the lentils and blend the remaining at high speed for about 1 minute. • Chop the green chillies and onions. • Combine onions, ginger, coriander Seeds, garlic and cumin seeds together and make a fine paste. • In a pan, heat oil and add the mustard seeds till they crackle. • Add the chopped onion, green chillies and the curry leaves to it. • Fry until the onions are golden brown and then add the paste and cook for another 2 minutes. • Combine the remaining ingredients with it, mix well. • Now add the stock and the lentil paste to it and cook over low heat for about 15 minutes. • Horse Gram Soup is ready to serve.